1-溴甲基-4-甲烷磺酰基-2-三氟甲基苯合成路线 （共 4 条）
反应条件
phosphorus tribromide in dichloromethane
T=0°C; 4 h;
参考文献
BIGNAN, Gilles; Gaul, Micheal; Xu, Guozhang; Zhao, Bao-Ping
Patent: US2011/200586 A1, 2011 ;
反应条件
1: N,N-dimethyl-formamide / 2 h / 90 °C
2: sodium tetrahydroborate; methanol / 2 h / 20 °C
3: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 20 °C
4: phosphorus tribromide / dichloromethane / 4 h / 0 °C
View Scheme
参考文献
BIGNAN, Gilles; Gaul, Micheal; Xu, Guozhang; Zhao, Bao-Ping
Patent: US2011/150864 A1, 2011 ;
反应条件
1: sodium tetrahydroborate; methanol / 2 h / 20 °C
2: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 20 °C
3: phosphorus tribromide / dichloromethane / 4 h / 0 °C
View Scheme
参考文献
BIGNAN, Gilles; Gaul, Micheal; Xu, Guozhang; Zhao, Bao-Ping
Patent: US2011/150864 A1, 2011 ;
反应条件
1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 20 °C
2: phosphorus tribromide / dichloromethane / 4 h / 0 °C
View Scheme
参考文献
BIGNAN, Gilles; Gaul, Micheal; Xu, Guozhang; Zhao, Bao-Ping
Patent: US2011/150864 A1, 2011 ;
